It is now possible to convert images to text using OCR using pure javascript. Javascript OCR tools: Ocrad.js (Optical Character Recognition in JS): It is the Ocard OCR project converted to Javascript (with Emscripten compiler, that converts C code...→ Read More2014-01-31 16:20:00Online calculator with arbitrary precision

I've just created simple online calculator with arbitrary precision, so users can have many digital places. Here it is: http://js.do/rsiqueira/precision-calculator Currently it's very simple, only can only divide (x/y) and multiply (x*y) but it's...→ Read More2013-12-16 12:37:00Ultra bass sound in Javascript

A JavaScript Labyrinth, using random number generator and just 2 Unicode characters: "╲" and "╱" The original version is from a BASIC one-liner labyrinth that I found in the article "A single line of code sends readers into a labyrinth". The...→ Read More2012-11-15 19:34:00Find and Replace with JavaScript

How to do a find and replace using javascript? When you have a text where you need to do some find and replace , try this web application in JavaScript where you can paste your text, type the words to be found and replaced and click "go" to view the...→ Read More2012-11-09 16:33:00Javascript PC emulator running Linux

What is a template engine? Templating is the ability to render HTML and replace content with data created by JavaScript I'm currently using this JavaScript Template: https://github.com/blueimp/JavaScript-Templates Try the online demo:...→ Read More→ View all posts from The JavaScript Blog